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K from Grain Size Analysis Report Date:8/29/2024 <br />Sample Name:CDCR EW-3 90-85 <br />Mass Sample (g):100 T (oC)20 <br />Estimation of Hydraulic <br />Conductivity cm/s m/s m/d <br />Hazen .184E-03 .184E-05 0.16 <br />Hazen K (cm/s) = d10 (mm).285E-03 .285E-05 0.25 <br />Slichter .374E-04 .374E-06 0.03 <br />Terzaghi .559E-04 .559E-06 0.05 <br />Beyer .220E-03 .220E-05 0.19 <br />Sauerbrei .116E-03 .116E-05 0.10 <br />Kruger .105E-01 .105E-03 9.04 <br />Kozeny-Carmen .134E-01 .134E-03 11.55 <br />Zunker .953E-02 .953E-04 8.24 <br />Zamarin .111E-01 .111E-03 9.61 <br />USBR .197E-03 .197E-05 0.17 <br />Barr .410E-04 .410E-06 0.04 <br />Alyamani and Sen .923E-03 .923E-05 0.80 <br />Chapuis .825E-05 .825E-07 0.01 <br />Krumbein and Monk .101E-02 .101E-04 0.87 <br />geometric mean .531E-03 .531E-05 0.46 <br />arithmetic mean .232E-02 .232E-04 2.01 <br />Poorly sorted sand low in fines <br />0.001 <br />0.01 <br />0.1 <br />1 <br />10 <br />100 <br />K (m/d)Met criteria Failed criteria geometric mean arithmetic mean